Loading...

3/8" Drive, Metric 9mm Crowfoot Socket Wrench, Open End Head, Full Polish Finish MPN:J4909MCF

Discount: See in Cart
Free Shipping
In Stock
Brand: Proto
Part #: J4909MCF
UPC: 662679979560
SKU
510-G5925838
$74.98 for Order Qty of 2
Regular Price $52.49 Special Price $37.49

BBB Accredited - ResellerRatings Elite Member - SBA Service-Disabled Veteran-Owned Certified

3/8" Drive, Metric 9mm Crowfoot Socket Wrench, Open End Head, Full Polish Finish

Reach into tight spaces with ease using the Proto 3/8in Drive Metric 9mm Crowfoot Socket Wrench. This versatile tool is designed for hard-to-reach, restricted access situations where standard wrenches or ratchets can't fit. The anti-slip design and arched surfaces prevent fastener rounding, while the full polish finish provides corrosion resistance and easy cleaning. Use with locking extensions to reach into cramped spaces or where fasteners are out of sight. Suitable for lower torque applications, this crowfoot wrench is ideal for mechanics, technicians, and professionals working in automotive, aerospace, and industrial settings.

Top product features:

  • Anti-Slip Design open end (ASD) helps prevent fastener rounding by spreading contact forces over a greater area and keeping loads off the corners of the fastener
  • The arched surfaces of the crowfoot wrench are designed to keep loads off the corners of the fastener, helping to prevent fastener rounding
  • Locking hole feature helps keep the crowfoot wrench engaged on the extension during use, reducing downtime due to detachment in awkward spaces

Top product applications:

  • Hard to reach, restricted access situations
  • Lower torque applications
  • Use with locking extensions to reach into spaces too small for a mechanic's arm or where the fastener is out of site

Crowfoot wrenches are used in hard to reach, restricted access situations where a standard wrench or ratchet cannot reach
Anti-Slip Design open end (ASD)
The arched surfaces are designed to spread the contact forces over a greater area and they keep the loads off the corners of the fastener which helps prevent fastener rounding

Additional Features:

  • - Broad size range ensures the right tool for the application will be available
  • - Typically used in lower torque applications
  • - Full polish finish provides corrosion resistance and easy to clean surfaces
  • - Locking hole feature helps keep the crowfoot wrench engaged on the extension during use reducing downtime due to detachment of crowfoot in awkward spaces
  • - Use with locking extensions to reach into spaces too small for a mechanic's arm or where the fastener is out of site
  • - Locking hole on 3/8" drive crowfoot wrenches available on fractional openings 1" and larger


Additional Information

  • Country of Origin: US
  • Drop Ship Item: No
  • Blind Ship Eligible: No
  • LTL Freight Required: No
  • Lead Time: Ships in 1 days
  • Minimum Order Quantity: 1
  • Unit of Measure: EA
  • Package Length: 1.50
  • Package Width: 1.30
  • Package Height: 0.80
  • Package Weight: 0.05
Product info last updated on March 20, 2026 1:17am UTC Category: Hand Tools
© 2018-2025 GoVets. All Rights Reserved.
In stock